7139319312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211573}}^1$

素因数の和:211640

約数の個数: 80

約数和(自身を含む): 19938733760

約数和(自身を除く): 12799414448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 703, 888, 912, 1406, 1776, 2109, 2812, 4218, 5624, 8436, 11248, 16872, 33744, 211573, 423146, 634719, 846292, 1269438, 1692584, 2538876, 3385168, 4019887, 5077752, 7828201, 8039774, 10155504, 12059661, 15656402, 16079548, 23484603, 24119322, 31312804, 32159096, 46969206, 48238644, 62625608, 64318192, 93938412, 96477288, 125251216, 148735819, 187876824, 192954576, 297471638, 375753648, 446207457, 594943276, 892414914, 1189886552, 1784829828, 2379773104, 3569659656, 7139319312]

約数ペア:

[(1, 7139319312), (2, 3569659656), (3, 2379773104), (4, 1784829828), (6, 1189886552), (8, 892414914), (12, 594943276), (16, 446207457), (19, 375753648), (24, 297471638), (37, 192954576), (38, 187876824), (48, 148735819), (57, 125251216), (74, 96477288), (76, 93938412), (111, 64318192), (114, 62625608), (148, 48238644), (152, 46969206), (222, 32159096), (228, 31312804), (296, 24119322), (304, 23484603), (444, 16079548), (456, 15656402), (592, 12059661), (703, 10155504), (888, 8039774), (912, 7828201), (1406, 5077752), (1776, 4019887), (2109, 3385168), (2812, 2538876), (4218, 1692584), (5624, 1269438), (8436, 846292), (11248, 634719), (16872, 423146), (33744, 211573)]